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diphenylmethylpiperazine

n. (context organic compound English) 1-(diphenylmethyl)piperazine, a piperazine derivative featuring a piperazine ring with a benzhydryl (diphenylmethyl) group bound to one of the nitrogens.

Wikipedia
Diphenylmethylpiperazine

1-(Diphenylmethyl)piperazine, also known as benzhydrylpiperazine, is a chemical compound and piperazine derivative. It features a piperazine ring with a benzhydryl (di phenyl methyl) group bound to one of the nitrogens.